They have just released the slides on the crypto-currency for the first time.

"On the day of our presentation the price of Bitcoin was $132.27. Yesterday at 4pm EDT the price was $432.26. I generally don't like to talk about price too much....Most days I don't check it at all, but in the context of this presentation and using the granularity of a year, I think it's a reasonably worthy exercise. Rome wasn't built in a day, and Bitcoin won't be either, but I still feel very bullish about its long-term value both as a technology and an investment," Cameron Winklevoss writes.